Title:
LIGHT EMITTING SUBSTRATE AND PREPARATION METHOD THEREFOR, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/242244
Kind Code:
A1
Abstract:
A light emitting substrate, comprising a base substrate, a retaining wall disposed on the base substrate, and a plurality of light emitting diodes. The retaining wall defines a plurality of partitions on the base substrate, and at least one light emitting diode is provided in at least one partition.
More Like This:
| WO/1989/008927 | ASSEMBLY PROCESS FOR PRODUCING LED ROWS |
| WO/2024/014568 | DISPLAY DEVICE USING LIGHT-EMITTING ELEMENT, AND MANUFACTURING METHOD THEREFOR |
| WO/2008/074218 | LIGHT EMITTING STICK HAVING LED CHIPS |
Inventors:
CAO PENGJUN (CN)
LI PEI (CN)
LI JINPENG (CN)
LI JIAN (CN)
ZHANG TENG (CN)
CHANG KANGLE (CN)
LI ZHAOHUI (CN)
YANG ZHIFU (CN)
LI PEI (CN)
LI JINPENG (CN)
LI JIAN (CN)
ZHANG TENG (CN)
CHANG KANGLE (CN)
LI ZHAOHUI (CN)
YANG ZHIFU (CN)
Application Number:
PCT/CN2022/075920
Publication Date:
November 24, 2022
Filing Date:
February 10, 2022
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BOE MLED TECHNOLOGY CO LTD (CN)
BOE MLED TECHNOLOGY CO LTD (CN)
International Classes:
H01L25/075; G09F9/33; H01L23/13
Foreign References:
| CN113161332A | 2021-07-23 | |||
| CN206685390U | 2017-11-28 | |||
| CN106816456A | 2017-06-09 | |||
| CN105914224A | 2016-08-31 | |||
| US20070267972A1 | 2007-11-22 | |||
| CN107204404A | 2017-09-26 | |||
| US20070085101A1 | 2007-04-19 | |||
| CN202110546151A | 2021-05-19 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
Download PDF:
Previous Patent: COMMUNICATION METHOD, DEVICE AND SYSTEM
Next Patent: METHOD FOR CLASSIFYING PHYSIOLOGICAL EMOTIONAL RESPONSES BY ELECTROENCEPHALOGRAPH
Next Patent: METHOD FOR CLASSIFYING PHYSIOLOGICAL EMOTIONAL RESPONSES BY ELECTROENCEPHALOGRAPH